Cold and Flu Prevention

Washing your hands and getting the annual flu vaccine are effective prevention tactics for the cold and flu. Learn how else to protect your immune system.
An illustration of a healthcare provider holding a flu shot with a person who just received the vaccine
Breakdown of What’s in the Flu Shot
child receiving vaccine
Is the Flu Shot a Live Virus? What to Know About the Flu Shot
Cropped shot of a young man suffering with flu while sitting wrapped in a blanket on the sofa at home
Is the Flu Airborne?
Older woman receiving a vaccine shot
Senior Flu Shots
How Does Tamiflu (Oseltamivir) Work?
How Does Tamiflu (Oseltamivir) Work?
An illustration of a healthcare provider with the flu vaccine and a person with a bandaid on their arm
Understanding Flu Vaccine Effectiveness
pandemic preparedness essentials
What to Do in a Pandemic
Airborne Illness
An Overview of Airborne Viruses
Soapy hands at sink
The Hidden Risks of Antibacterial Soap
Father holding newborn son
Who Should Not Get a Flu Shot
A rhinovirus vaccine vial
Why Isn't There a Vaccine for the Common Cold?
Boy getting flu shot
Flu Shot Side Effects
Flu shot
Can I Get a Flu Shot While Sick?
Man lying down with headache
Can You Get the Flu From a Flu Shot?
Senior man coughing into elbow.
Why You Should Cover Your Cough (and Sneezes)
onions
Does an Onion in the Room Stop a Cold or Flu?
older man on couch lacing up sneakers
6 Ways to Boost Your Immune System Naturally
Woman getting flu shot at pharmacy.
Why You May Feel Sick After a Flu Shot
Vaccine vial
Is a Preservative-Free Flu Shot Safer?
Woman receiving a vaccine.
How Long Does a Flu Shot Last?
Toothbrush in cup
Do You Need to Replace Your Toothbrush After You've Been Sick?
Mother and Father with Sick Child.
13 Ways to Avoid Getting Sick When Your Family Is Ill
airborne tablets
Does Airborne Work to Treat a Cold?
Flu
What Are the First Signs of Flu?
Getting flu vaccine
Allergic Reactions to the Flu Shot
Various nuts, fruits, vegetables, and fish
5 Food Nutrients to Supercharge Your Immune System